8-18 x 3 1/2 Unslotted Indented Hexwasher Self Drill Screw Full Thread Zinc & Bake DQF17CTNPT and other applications where a

and other applications where a watertight seal is required

Its compact size and lightweight design make it easy to use and install

Its square drive design ensures a secure grip during installation

and a button head for a low profile and clean appearance

and corrosion protection

8-18 x 3 1/2 Unslotted Indented Hexwasher Self Drill Screw Full Thread Zinc & Bake DQF17CTNPT and other applications where aThese 8 18 x 3 1 2 Unslotted Indented Hexwasher Self Drill Screw Full Thread Zinc & Bake are designed for a variety of applications. They are made of steel and have a zinc and bake finish for corrosion resistance. The self drilling tip allows for easy installation without the need for a pilot hole. The hex washer head provides a secure hold and allows for easy tightening with a wrench. These screws are full thread, which means they provide maximum